JP4717143B2 - 電界通信用電子機器 - Google Patents

電界通信用電子機器 Download PDF

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Publication number
JP4717143B2
JP4717143B2 JP2009554265A JP2009554265A JP4717143B2 JP 4717143 B2 JP4717143 B2 JP 4717143B2 JP 2009554265 A JP2009554265 A JP 2009554265A JP 2009554265 A JP2009554265 A JP 2009554265A JP 4717143 B2 JP4717143 B2 JP 4717143B2
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JP
Japan
Prior art keywords
electronic device
transmission medium
electric field
field communication
area
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP2009554265A
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English (en)
Japanese (ja)
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JPWO2009104467A1 (ja
Inventor
広行 蛇口
重俊 松田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Priority to JP2009554265A priority Critical patent/JP4717143B2/ja
Publication of JPWO2009104467A1 publication Critical patent/JPWO2009104467A1/ja
Application granted granted Critical
Publication of JP4717143B2 publication Critical patent/JP4717143B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
    • H04B13/005—Transmission systems in which the medium consists of the human body

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Near-Field Transmission Systems (AREA)
  • Telephone Set Structure (AREA)
JP2009554265A 2008-02-22 2009-02-02 電界通信用電子機器 Expired - Fee Related JP4717143B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009554265A JP4717143B2 (ja) 2008-02-22 2009-02-02 電界通信用電子機器

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2008040877 2008-02-22
JP2008040877 2008-02-22
JP2009554265A JP4717143B2 (ja) 2008-02-22 2009-02-02 電界通信用電子機器
PCT/JP2009/051696 WO2009104467A1 (ja) 2008-02-22 2009-02-02 電界通信用電子機器

Publications (2)

Publication Number Publication Date
JPWO2009104467A1 JPWO2009104467A1 (ja) 2011-06-23
JP4717143B2 true JP4717143B2 (ja) 2011-07-06

Family

ID=40985353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009554265A Expired - Fee Related JP4717143B2 (ja) 2008-02-22 2009-02-02 電界通信用電子機器

Country Status (4)

Country Link
US (1) US8208852B2 (zh)
JP (1) JP4717143B2 (zh)
CN (1) CN101946431B (zh)
WO (1) WO2009104467A1 (zh)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2413521A4 (en) * 2009-03-26 2015-12-09 Alps Electric Co Ltd COMMUNICATION SYSTEM
JP2012109882A (ja) * 2010-11-19 2012-06-07 Toshiba Corp 通信装置、通信システム
JP5746604B2 (ja) 2011-12-07 2015-07-08 株式会社東芝 通信装置
JP5814854B2 (ja) * 2012-04-18 2015-11-17 株式会社東芝 通信装置
KR102052914B1 (ko) * 2013-07-12 2019-12-09 삼성전자주식회사 전자 장치의 제어 방법 및 장치
JP6413292B2 (ja) * 2014-03-27 2018-10-31 大日本印刷株式会社 記憶媒体ホルダ
JP2016025595A (ja) * 2014-07-23 2016-02-08 株式会社東芝 通信装置
JP7013747B2 (ja) * 2017-09-14 2022-02-01 大日本印刷株式会社 通信端末
AU2020298980A1 (en) * 2019-07-01 2022-02-17 Hosei University Electric field communication system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6600323B2 (en) * 2001-08-24 2003-07-29 Trek, Inc. Sensor for non-contacting electrostatic detector
JP2003188833A (ja) * 2001-12-21 2003-07-04 Tokai Rika Co Ltd 携帯用データ通信装置及び双方向通信システム
JP4257611B2 (ja) 2005-05-17 2009-04-22 ソニー株式会社 通信装置および方法、並びにプログラム

Also Published As

Publication number Publication date
US20100304671A1 (en) 2010-12-02
CN101946431B (zh) 2013-05-15
US8208852B2 (en) 2012-06-26
WO2009104467A1 (ja) 2009-08-27
CN101946431A (zh) 2011-01-12
JPWO2009104467A1 (ja) 2011-06-23

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